+2003-12-18 Fernando Nasser <fnasser@redhat.com>
+
+ * java/awt/List.java (replaceItem): Prevent selection to move with
+ replace and minimize flickering.
+
2003-12-18 Michael Koch <konqueror@gmx.de>
* libltdl/ltdl.c: Define __private_extern__ if needed.
public synchronized void
replaceItem(String item, int index) throws IllegalArgumentException
{
- remove(index);
- addItem(item, index);
+ if ((index < 0) || (index >= items.size()))
+ throw new IllegalArgumentException("Bad list index: " + index);
+
+ items.insertElementAt(item, index + 1);
+ items.removeElementAt (index);
+
+ if (peer != null)
+ {
+ ListPeer l = (ListPeer) peer;
+
+ /* We add first and then remove so that the selected
+ item remains the same */
+ l.add (item, index + 1);
+ l.delItems (index, index);
+ }
}
/*************************************************************************/